Komatsu PC200-8M0 Shop Manual page 1145

700 Cab and its attachments
Removal and installation of air conditioner unit assembly
19. Disconnect connectors (42) to (45).
q Connector (42): Communication antenna
(GPS)
Connector (43): Machine main harness
q
(CK01).
q Connector (44): Machine main harness
(CK02).
q Connector (45): Communication antenna
20. Remove KOMTRAX terminal (C) (four bolts).
21. Remove cover (33).
22. Remove bolt (34), then disconnect tubes (35)
of the air conditioner.
23. Disconnect hoses (36) of the heater core. [*4]
PC200, 200LC, 220, 220LC-8M0
24. Remove six mounting bolts (37), then remove
air conditioner unit assembly (38).
[*3]
SEN06148-01
29
50-700